PDF4Java Reference Documentation
com.o2sol.pdf4java.digitalsignatures Package / PDFX509Certificate Class / getNotBefore Method
Collapse All Expand All
In This Topic

getNotBefore Method
In This Topic
Gets the start date of the certificate's validity period.
Syntax

    public java.util.Date getNotBefore()

#### Return Value

The start date of the certificate's validity period.
See Also

#### Reference

PDFX509Certificate Class
PDFX509Certificate Members

© 2025 O2 Solutions All Rights Reserved.

Send comments on this topic.